XP Math - Forums - View Single Post - I need help with some math problems?
Thread
:
I need help with some math problems?
View Single Post
07-26-2007
#
10
Aparna P
Guest
Posts: n/a
(7*7)-(2*2)=49-4 =square root of 45so, I think the answer is 'd'Because square root of 45=square root of 9*square root of 5 =3square root of 5
Aparna P